The City of Rocklin Improvement Standards and Standard
Drawings have been updated. The most recent editions, as well as
summaries of the changes can be found in the sections
below.

The City of Rocklin Construction Specifications, Improvement
Standards, and Standard Drawings has been compiled with the
intent that it may be updated on a yearly basis, or as required,
to reflect the changing technology and thinking of the
engineering profession, the construction industry, and the City
of Rocklin.